Getting Started Example for PROC MODECLUS
/****************************************************************/
/* S A S S A M P L E L I B R A R Y */
/* */
/* NAME: modeclus */
/* TITLE: Getting Started Example for PROC MODECLUS */
/* PRODUCT: STAT */
/* SYSTEM: ALL */
/* KEYS: multivariate analysis, cluster analysis */
/* PROCS: MODECLUS, SGPLOT */
/* DATA: */
/* */
/* SUPPORT: saswfk UPDATE: July 25, 2010 */
/* REF: PROC MODECLUS, Getting Started Example */
/* MISC: */
/* */
/****************************************************************/
data example;
input x y @@;
datalines;
18 18 20 22 21 20 12 23 17 12 23 25 25 20 16 27
20 13 28 22 80 20 75 19 77 23 81 26 55 21 64 24
72 26 70 35 75 30 78 42 18 52 27 57 41 61 48 64
59 72 69 72 80 80 31 53 51 69 72 81
;
proc sgplot;
scatter y=y x=x;
run;
proc modeclus data=example method=1 r=10 15 35 out=out;
run;
proc sgplot data=out noautolegend;
scatter y=y x=x / group=cluster markerchar=cluster;
by _r_;
run;